baber/WOPTO huggingface dataset:
Patent JP-2005050506-A (JP)
Title: Substrate for magnetic recording medium, method for manufacturing the same and magnetic recording medium
Inventor: ISHII MASATOSHI
IPC: G11B5/73
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium substrate for magnetic recording which is advantageous in respect of physical properties and cost, preferably a substrate having a small diameter ≤65 mm.  <P>SOLUTION: The substrate for a magnetic recording medium using a monocrystalline silicon wafer subjected to a heat history and/or etching at least one times or more is provided. Moreover, the method for manufacturing the substrate for the magnetic recording medium including a coring step of obtaining a plurality of doughnut-shaped substrates having an outer diameter ≤65 mm by coring a monocrystalline silicon wafer having a diameter 150 to 300 mm subjected to the heat history and/or etching at least onc times or more is provided. The method may preferably further include a chamfering step and end surface polishing step of chamfering and polishing the inner circumferential end surface and outer circumferential end surface of the obtained doughnut-shaped substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006033382-A (JP)
Title: Image processing apparatus and method thereof
Inventor: FUKUDA YASUO
IPC: G06T1/00
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy and efficient applying of correction hue and saturation within a predetermined color region to an image which cannot be corrected by the brightness of an image as a whole or color conversion.  <P>SOLUTION: An input image is loaded into a RAM 202 (S1); the contrast and color balance of the input image are corrected (S2, S3); a predetermined color region is extracted from the corrected image (S4); and it is determined whether there is a predetermined color region (S5). If there is a predetermined color region, color correction processing is performed for the predetermined color region (S6).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004348758-A (JP)
Title: Electron-optical reader
Inventor: METLITSKY BORIS
IPC: G06K7/10
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intelligent fixing device for converting a single line scanning pattern radiated by a handheld scanner into an omnidirectional scanning pattern comprising a plurality of intersecting scanning lines.  <P>SOLUTION: A trigger-operated or triggerless scanner reads a bar-code mark in a first attitude for using it by holding it by a hand, and by using a first scanning pattern. This intelligent fixing device selectively supports the scanner as a handsfree workstation, and converts the first scanning pattern into a second scanning pattern different from it only by simply mounting the scanner to the fixing device. The scanner is equipped with various kinds of signal processing digitalization circuits for digitally restructuring a bar-code mark.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006035625-A (JP)
Title: Image recorder
Inventor: NAKAMURA NAOMI
IPC: H04N1/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder capable of printing only data desired by a user in data stored in a mobile terminal when the mobile terminal is connected to the image recorder and thereby suppressing waste consumption of paper or ink.  <P>SOLUTION: This image recorder comprises a data information storage means for storing image data or the like mobile terminal, a retrieval requirement setting means for setting a retrieval requirement with respect to the data information storage means, a data transmission designation means that designates transmission of the existing image or the like when it is judged that the image data or the like matched with the retrieval requirement is stored in the mobile terminal by comparing with information stored in the data information storage means with the retrieval requirement set by the retrieval requirement setting means, a data reception means for receiving the image data or the like designated by the data transmission designation means and a printing means for printing the data received by the data reception means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005049350-A (JP)
Title: System for analysis binding assay based on attenuation of light by thin film
Inventor: YANG SHAO
IPC: G01N33/483
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cheap ellipsometer for measuring film thickness of various binding assays or other applications.  <P>SOLUTION: In this ellipsometer, a light source 102 consists of a 1st polarizing filter or a polarizer 104 to be installed in a support substrate 106. A base 108 is placed on a support surface 110. A rotating analyzer, that is, a 2nd polarizing filter 112 is connected with a detector 114. The analyzer is rotated by a stepper motor 116. A controller 118 controls rotation of the stepper motor 116 to receive signal from the detector 114, and then correlates the signal with film thickness of the above-stated sample.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006039339-A (JP)
Title: Processing method for lithographic printing plate
Inventor: YOSHIDA SUSUMU
IPC: G03F7/30
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve environmental problems by a developing system with alkaline chemicals and problems such as impartment of a replenisher and a device for compensating pH lowering by absorption of carbon dioxide gas, increase in the amount of waste liquid associated with that, and running cost of a developer, and to reliably perform development processing.  <P>SOLUTION: In a processing method for a lithographic printing plate in which the lithographic printing plate having an image recording layer on a support is processed with a developer of pH 2-10 after curing the image recording layer in an exposed area by imagewise exposure, and in which the lithographic printing plate after the exposure is rubbed with rubbing members 8, 9 to remove the image recording layer in the unexposed area, at least two or more rubbing members 8, 9 are used and (1) at least one or more of the rubbing members are rotated in a direction opposite to the rotation direction of the other rubbing member and/or (2) one or more of the rubbing members are oscillated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048978-A (JP)
Title: Extreme ultraviolet light source device
Inventor: NAKANO MASANARI
IPC: G21K5/08
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To heighten a degree of vacuum in a plasma generating chamber by a simple structure, in a LPP type EUV light source device.  <P>SOLUTION: This extreme ultraviolet light source device includes a liquid-drop generating chamber 100, a plasma generating chamber 100 connected to the liquid-drop generating chamber through an opening part 101a, a nozzle 102 to supply a target substance to the inside of the plasma generating chamber, a piezo element 105 and a piezo driver 106 to generate the liquid-drops 108 of the target substance, which repeatedly drops, a liquid-drop interrupting unit 107 to prevent the generated liquid-drop 108a of the target substance from passing through the opening part, a control part 115 for controlling the liquid-drop interrupting unit so that it operates in prescribed timing, a laser light source 111 to emit laser light, and a lens 112 to irradiate laser light emitted from the laser light source onto the liquid-drop 108b of the target substance, which is introduced to the plasma generating chamber by passing through the opening part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005072571-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: NAKAYAMA HISASHI
IPC: H01L29/786
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the element characteristics, such as emission efficiency in a light-emitting device, such as a light-emitting diode and a semiconductor laser device.  <P>SOLUTION: A semiconductor device is provided with an active layer (activate layer) 105 comprising a first semiconductor layer that is formed on a sapphire substrate 101. In the active layer (activate layer) 105, a first oxidized region comprising an oxidized layer is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006044011-A (JP)
Title: Tool for saw operated manually
Inventor: OKADA TAMOTSU
IPC: B27B21/08
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To simply and exactly perform various angular cuts in relation to wood etc., with regard to a tool used when the wood etc., are cut by a saw operated manually.  <P>SOLUTION: The tool used when the wood is cut by the saw operated manually is composed of a base 2 contacted with a processing material and a saw blade holder 5 having a clearance part into which a saw blade can be inserted. In the tool for the saw, the saw blade holder is fitted oscillatably to the base, a guide hole 6 in the longitudinal direction and a guide hole 7 in the transverse direction are formed in the side part of the saw blade holder and the side part of the base 2, respectively, and the guide hole of the base and the guide hole of the saw blade holder are connected to each other by a bar 8 to be fixed at optional positions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047069-A (JP)
Title: Lighting system
Inventor: MASAKI YASUO
IPC: A47L9/28
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multispectral image with light emission by a plurality of wavelengths, at a low cost, by constitution it more simply than that in prior art.  <P>SOLUTION: This lighting system 51 for emitting near-infrared rays is provided with a plurality of first light-emitting diodes 551, having an emission light wavelength shorter than 900 nm, a plurality of second light-emitting diodes 552 having 900-100 nm for the emission light wavelength, a plurality of third light-emitting diodes 553 having an emission light wavelength longer than 1050 nm, a first drive circuit 531 for supplying a current to the first light-emitting diodes, the second driving circuit 532 for supplying a current to the second light-emitting diodes, the third driving circuit 533 for supplying a current to the third light-emitting diodes, a substrate 54 for integrally holding the respective light-emitting diodes, and a control circuit 6 for controlling the respective drive circuit to make the respective light-emitting diode emit lights sequentially from anyone out of these for a prescribed time and to turn it off thereafter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043822-A (JP)
Title: Wire electric discharge machine
Inventor: ISOBE TSUNEO
IPC: B23H7/02
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the cycle time of wire electric discharge machine, reducing the time required for supplying working fluid from the end of installing a connecting rod until wire electric discharge machining is enabled.  <P>SOLUTION: This wire electric discharge machine has a working vessel 2. A small working vessel 3 is provided in an area for passing an electrode wire 5 in the working vessel 2. The small working vessel 3 is formed like a box, the upper side of which is opened, and a bottom wall 3b is provided with a through hole 21 formed to pass a wire. The machine is provided with a positioning pin 23 for positioning and holding a work (a connecting rod 4) in the small working vessel 3, a vertical positioning seat 24 and a horizontal positioning seat 25. A working fluid supply device 18 is connected to the small working vessel 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047147-A (JP)
Title: Information providing system
Inventor: SUGAWARA TAKASHI
IPC: G01C21/26
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted information providing system which allows a user to acquire facility information easily.  <P>SOLUTION: The navigation system comprises icons corresponding to facility information such as a URL of each facility and each category. The navigation system creates an electronic watermark icon which embeds the facility information in the corresponding icon through electronic watermarking technology for each facility and displays it on a map. The user photographs the electronic watermark icon displayed on the map with a cellular phone to allow the cellular phone to extract the facility information embedded in a photographed image and displays it on its screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050832-A (JP)
Title: Motor
Inventor: HAYASHI MASAHIRO
IPC: H02K13/00
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor having satisfactory working efficiency in assembly.  <P>SOLUTION: The motor comprises a case formed in a closed-end shape; a magnet for drive provided on the inner-periphery surface of the case; a rotor consisting of a core fixed to a rotary shaft removably supported by a through hole formed in the case via a bearing and a cylindrical commutator, and opposes the magnet for drive; a bracket fixed to the opening of the case; and a brush that is provided in the bracket, and is in slide contact with the commutator. In this case, the bracket has a axially extended projection, and the projection is positioned at the sliding side to the commutator of the brush for retaining the brush.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050843-A (JP)
Title: Control circuit, power supply unit using the control circuit, and electronic equipment
Inventor: HACHITANI TAKASATO
IPC: H02M3/155
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching regulator which switches to an optimal control system, according to the set to be mounted.  <P>SOLUTION: The power supply unit 100 of a step-down type DC/DC converter comprises two blocks of a control circuit 10 and the switching regulator 30. The switching regulator 30 includes a switching transistor 32, a rectifying diode 34, an inductor L1, and a capacitor C1. The control circuit 10 generates a drive signal Vdrv, which controls on/off of the switching transistor 32. The control circuit 10 includes a control signal generator 12 of a frequency-fixed type, the control signal generator 14 of an on-time fixed type, a driver circuit 16 and an inverter 20. One of the control signal generator 14 of the on-time fixed type or the control signal generator 12 of the frequency-fixed type operates; while the other is shut down, according to a selective signal Vsel input into a selective terminal 44 from the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043655-A (JP)
Title: Water treating apparatus and operation method therefor
Inventor: SATO YUYA
IPC: C02F1/44
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To directly supply raw water to a membrane separation apparatus and to attain stable operation for a long period of time by eliminating a pretreatment for removing turbidity in the raw water and suitably washing a separation membrane, in a water treating apparatus using a reverse osmosis membrane module or a nano straining membrane module.  <P>SOLUTION: In the water treating apparatus in which the raw water is supplied to the reverse osmosis membrane module or the nano straining membrane module and is separated to permeated water and thickened water, the module is regularly or irregularly washed by using an acid and an alkaline aqueous solution. Further, an operation method for the water treating apparatus is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051616-A (JP)
Title: Developer for thermal recording material and thermal recording material
Inventor: YUZURIHA KOJI
IPC: C07C69/16
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer for a thermal recording material which shows higher than the same level of excellent color developing sensitivity and resistance to water, oil and light as the counterpart using bisphenol A as a raw material, and a method for manufacturing this developer.  <P>SOLUTION: This developer for a thermal recording material is composed of a chemical compound shown in formula [1] (wherein, R<SB>1</SB>is one selected from the group consisting of hydrogen, a 1-4C alkyl group, a 5-7C cycloalkyl group, a phenyl group, an aralkyl group, an alkoxy group and a halogen atom; n is a integer of 1 to 4; R<SB>2</SB>is one selected from the group consisting of hydrogen, hydroxyl, a 1-4C alkyl group, a 5-7C cycloalkyl group, a phenyl group, an aralkyl group, an alkoxy group and a halogen atom; and m is an integer of 1 to 4).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055700-A (JP)
Title: Method for forming silica based hardened coating film, liquid for improving silica based hardened coating film, silica based hardened coating film and electronic component
Inventor: ABE KOICHI
IPC: H01L21/312
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for a silica based hardened coating film having a dielectric constant not higher than that of a conventional porous film and sufficiently excellent in mechanical strengths.  <P>SOLUTION: The forming method for the silica based hardened coating film has the first step for coating the silica based coating film formed on a substrate with a liquid containing a first catalyst; and the second step for hardening the silica based coating film after the first step to obtain the silica based hardened coating film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060490-A (JP)
Title: Image compressor and image compression program
Inventor: SUGITA YUKIO
IPC: H04N19/134
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To make both of the maintenance of image quality and the improvement of a compression rate highly compatible regarding an image compressor which applies data compression processing to image data, and an image compression program for operating an information processor such as a computer as the image compressor.  <P>SOLUTION: The image compressor is provided with a first image compressor 510 which generates first compressed data by applying irreversible compression processing to the image data, an image decompressor 520 which generates decompressed data by decompressing the first compressed data obtained with the first image compressor 510, a difference calculator 530 which calculates difference data by difference calculation of the image data before the irreversible compression processing by the first image compressor 510 and the decompressed data obtained with the image decompressor 520, and a second image compressor 540 which generates second compressed data by applying the irreversible compression processing to the difference data obtained with the difference calculator 530.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060079-A (JP)
Title: Patterning method of semiconductor layer, electronic element, electronic element array, display
Inventor: TANO TAKANORI
IPC: H01L29/786
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for patterning a semiconductor layer of an element having an FET structure arbitrarily through simple production process at high speed with good maintainability without damaging an organic semiconductor material, and to provide an electronic element, an electronic element array, and a display.  <P>SOLUTION: A source electrode 5 and a drain electrode 6 are formed on a substrate 1 directly or through a gate insulation layer 4 to face each other. Critical surface tension of the gate insulation layer or the substrate in the region other than the source electrode and drain electrode forming regions has surface energy lower than that of the critical surface tension in each electrode forming region, and a patterned semiconductor layer 3 is formed by imparting a solution containing a semiconductor material to between the source electrode and the drain electrode. Electronic elements thus produced are arrayed and employed for constituting a display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057950-A (JP)
Title: Heat exchanger with connector
Inventor: KOUSEKI TADASHI
IPC: F28F9/26
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger with a connector for securing temporary fixing welding and brazing of the connector to a header pipe.  <P>SOLUTION: In the heat exchanger with the connector, a plurality of heat exchange tubes 3 and a plurality of fins 4 for heat exchange are alternately stacked, header pipes 2A and 2B are communicated and connected to respective ends of each heat exchange tube 3, and the connector 5 for pipe connection is integrally brazed with the header pipe. In the connector 5, a connector base 52 has one end at which a port 50 for piping opens, a mounting section 53 to which an inspection fixture for air tightness test can be locked is formed at the other end of the connector base, an abutting surface 54 abuttable on a side surface of the header pipe is formed at the tip of the mounting section, and a pair of thin sections 55 having an abutting surface 54A extending in the axial direction of the header pipes is formed continuously to the abutting surface 54. The thickness of the thin sections is set to the same extent as the thickness of the header pipes, and the tips of both thin sections are temporarily fixed to the outer peripheral surfaces of the header pipes by point welding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059744-A (JP)
Title: Microwave irradiation processing device
Inventor: SHIMADA KIYOSHI
IPC: F27B9/24
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable to prevent generation of faults caused by processed objects fallen from a conveying means by avoiding them from being accumulated and to stably convey the processed objects without being affected by extension of a belt of a belt conveyor for conveying the objects.  <P>SOLUTION: The microwave irradiation processing device irradiating microwaves on the processed objects for processing conveyed along a given conveying directions provided with a conveying means for conveying the processed objects mounted along a given conveying direction, an irradiating means irradiating the microwaves on the processed objects conveyed by the conveying means, and an exhausting means equipped with a slanted face part arranged at a position where the processed objects loaded and conveyed on the conveying means fall from the conveying means, and an exhausting hole arranged at a lower end of the slanted face part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064032-A (JP)
Title: Electromagnetic actuator for clutch device
Inventor: FUSHIKI MASAAKI
IPC: F16D27/112
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic actuator for a clutch device, certainly retaining the engaging condition of the clutch device, and reducing driving loss during operation of the actuator.  <P>SOLUTION: This electromagnetic actuator 1 for the clutch device is used for the clutch device, and is provided with an electromagnet 7 axially moving a clutch member 4, a first armature 9 attracted by the electromagnet 7 and axially moved, a magnetic path forming member 11, a second armature 12 attracted by the magnetic path forming member 11 and axially moved, and a cam mechanism 13 arranged between first and second armatures 9, 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063206-A (JP)
Title: Rubber composition
Inventor: ONOI HIDEKAZU
IPC: C08K3/36
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the abrasion resistance of a rubber composition without deteriorating tensile characteristics and viscoelastic characteristics.  <P>SOLUTION: This rubber composition comprising an elastomer, a silica-based filler, and a silane coupling agent is characterized by further containing a ketimine group-containing compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI